研究表明通过针刺伤引起乙肝感染的危险性为
A.10%~15%
B.20%~25%
C.30%~35%
D.40%~45%
E.50%~55%
参考答案:B
OK, mom, I play _____ with others.[ ]
A. not more
B. no more
C. not any more
患者发热恶风,咽干咽痛,干咳少痰,痰黏难咳,甚则痰中带血。是感受何种邪气所致
A.风
B.寒
C.暑
D.火
E.燥